only remove /websocket/ from path if it's present
Merge pull request #261 from rstudio/bugfix/shiny-websocket-path

Only remove /websocket/ from path if it's present
remove % before \usepackage[utf8]{inputenc}
Fixes #257: use regex to detect : at the end instead of substring(nchar())

When YAML contains multibyte chars, nchar() does not work if front_matter's
encoding is unknown
Merge pull request #264 from rstudio/bugfix/YAML-multibyte

Fixes #257: use regex to detect : at the end instead of substring(nchar())
change readme docs to reference CRAN rather than github installation
Merge branch 'master' of github.com:rstudio/rmarkdown
update docs on metadata object
fixes #266 by updating roxygen2 doc instead of editing metadata.Rd
remove the usage section, and put it in examples instead: R CMD check treats rmarkdown::metadata in usage as `::`(rmarkdown, metadata), then it believes the function documented here is ::, and will warn against it because we did not define :: in rmarkdown
update readme to account for the fact that TexLive on Windows now works with pandoc
Merge branch 'master' of github.com:rstudio/rmarkdown
match end code-highlight at code chunk termination as well as newline